The Great Filter and the Threat of Alien Life. Explore the Great Filter hypothesis and the unsettling possibility that ...

This captivating documentary explores the scientific hunt for intelligent alien life, investigating radio transmissions, ...

Microbes from space have fueled the plots of science fiction mainstays like "Project Hail Mary" and "The Andromeda Strain." ...

According to popular media, the search for alien life involves advanced technology, space exploration and sometimes even government conspiracies and secret programs. But according to University of ...

Unidentified aerial phenomena (UAPs) have resurfaced at the centre of online discussion after a widely shared interview revisited reports of supposed 'non-human' life linked to recovered unidentified ...

Add Yahoo as a preferred source to see more of our stories on Google. If we were to ever find alien life, breaking the news to the general public could be much more difficult than one might think. We ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists say tiny exoplanets smaller than Mars simply can't hold an atmosphere long enough for alien life to survive. ©Image ...

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Earth’s living creatures profoundly alter their environment. Some bacteria release oxygen, others produce methane, and plants absorb very specific wavelengths of light for photosynthesis—all leaving ...

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